| 1 | <?php |
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| 5 | abstract class AbstractHeaderLine implements HeaderLineInterface |
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| 6 | { |
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| 7 | /** |
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| 8 | * @return string |
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| 9 | */ |
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| 10 | public function line() |
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| 11 | { |
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| 12 | return $this->prefix() . ': ' . $this->suffix(); |
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| 13 | } |
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| 14 | |||
| 15 | /** |
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| 16 | * @return string |
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| 17 | */ |
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| 18 | abstract protected function prefix(); |
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| 19 | |||
| 20 | /** |
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| 21 | * @return string |
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| 22 | */ |
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| 23 | abstract protected function suffix(); |
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| 24 | } |
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| 25 |